Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Mostly Cloudy and Breezy

36°F

2°C

Humidity 46%
Wind Speed NW 23 G 37 mph
Barometer 30.02 in (1016.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 14 Jan 3:53 pm CST
Extended Forecast for

2 Miles WSW Fairview Heights IL

  • Tonight

    Tonight: Clear, with a low around 17. Northwest wind 8 to 17 mph, with gusts as high as 29 mph.

    Low: 17 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 35. Northwest wind around 7 mph becoming south in the afternoon.

    High: 35 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 9pm.  Mostly cloudy, with a steady temperature around 33. South wind 6 to 10 mph becoming west after midnight.

    Low: 33 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 45. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers.  Mostly cloudy, with a low around 22. West wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 17. Northwest wind 8 to 17 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 35. Northwest wind around 7 mph becoming south in the afternoon.
Thursday Night
A 40 percent chance of snow after 9pm. Mostly cloudy, with a steady temperature around 33. South wind 6 to 10 mph becoming west after midnight.
Friday
Partly sunny, with a high near 45. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 22. West wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 26.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Fairview Heights IL
 38.59°N 90.03°W (Elev. 499 ft)
4:51 pm CST Jan 14, 2026
4pm CST Jan 14, 2026-6pm CST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database